// Copyright 2022 Eason
// SPDX-License-Identifier: GPL-2.0-or-later

 #include QMK_KEYBOARD_H

 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

   [0] = LAYOUT(
       KC_ESC,  KC_1,    KC_GRV,  KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC, KC_DEL,
       KC_MINS, KC_Q,    KC_TAB,  KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, KC_PGUP,
       KC_PLUS, KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,           KC_ENT, KC_PGDN,
       MO(1)  , KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,   KC_UP,   MO(1),
       KC_LGUI, KC_LCTL,         KC_LALT,          KC_SPC,           KC_SPC,           KC_SPC,            KC_RALT,          KC_LEFT, KC_DOWN, KC_RGHT
   ),
   [1] = LAYOUT(
       KC_HOME,   KC_F1,  _______,   KC_F2,    KC_F3,   KC_F4,   KC_F5,    KC_F6,   KC_F7,   KC_F8,   KC_F9,  KC_F10,  KC_F11, KC_F12,KC_DEL,   KC_PSCR,
       _______, _______,  _______,   KC_UP,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,_______,QK_BOOT,  KC_PAUS,
       _______, _______,  KC_LEFT, KC_DOWN,  KC_RGHT, _______, _______,  _______, _______, _______, _______, _______, _______,        _______,  KC_INS,
       _______, _______,           _______,  _______, _______, _______,  _______, _______, _______, _______, _______, KC_MUTE,_______, KC_VOLU, _______,
       _______, _______,           _______,           _______,           _______,          _______,          _______,         KC_MPRV, KC_VOLD, KC_MNXT
   ),
   [2] = LAYOUT(
       _______, _______,  _______, _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,_______,_______,  _______,
       _______, _______,  _______, _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,_______,_______,  _______,
       _______, _______,  _______, _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,        _______,  _______,
       _______, _______,           _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,_______, _______, _______,
       _______, _______,           _______,           _______,           _______,          _______,          _______,         _______, _______, _______
   ),
   [3] = LAYOUT(
       _______, _______,  _______, _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,_______,_______,  _______,
       _______, _______,  _______, _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,_______,_______,  _______,
       _______, _______,  _______, _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,        _______,  _______,
       _______, _______,           _______,  _______, _______, _______,  _______, _______, _______, _______, _______, _______,_______, _______, _______,
       _______, _______,           _______,           _______,           _______,          _______,          _______,         _______, _______, _______
   ),
 };
